Ordering of Sen...

S1: A force of exists between everybody in the universe.
P : Normally it is very small but when the one of the bodies is a planet, like earth, the force is considerable.
Q : It has been investigated by many scientists including Galileo and Newton.
R : Everything on or near the surface of the earth is attracted by the mass of earth.
S : This gravitational force depends on the mass of the bodies involved.
S6: The greater the mass, the greater is the earth's force of attraction on it. We can call this force of attraction gravity.

S₁: Calcutta unlike other cities kepts its trams.
P : As a result there horrendous congestion.
Q : It was going to be the first in South Asia.
R : They run down the centre of the road.
S : To ease in the city decided to build an underground railway line.
S₆: The foundation stone was laid in 1972.

S₁: For some time in his youth Abraham Lincoln was manager for a shop.
P : Then a chance Customer would come.
Q : Young Lincoln way of keeping shop was entirely unlike anyone else's.
R : Lincoln would jump up and attend to his needs and then revert to his reading.
S : He used to lie full length on the counter of the shop eagerly reading a book.
S₆: Never before had Lincoln had so much time for reading as had then.

S₁: All the land was covered by the ocean.
P : The leading god fought the monster, killed it and chopped its body in to two halves.
Q : A terrible monster prevented the gods from separating the land from the water.
R : The god made the sky out of the upper part of the body and ornamented it with stars.
S : The god created the earth from the lower part, grew plants on it and populated it with animals.
S₆: The god moulded the first people out of clay according to his own image and mind.

S₁: Smoke oozed up between the planks.
P : Passengers were told to be ready to quit the ship.
Q : The rising gale fanned the smouldering fire.
R : Everyone now knew there was fire on board.
S : Flames broke out here and there.
S₆: Most people bore the shock bravely.

S₁: You know my wife, Madhavi, always urged me to give up smoking.
P : I really gave it up.
Q : And so When I went to jail I said to myself I really must give it up, if for no other reason than of being self-reliant.
R : When I emerged from jail, I wanted to tell her of my great triumph.
S : But when I met her, there she was with a packet of cigarettes.
S₆: poor girl!.

S₁: When a satellite is launched, the rocket begins by going slowly upwards through the air.
P : However, the higher it goes, the less air it meets.
Q : As the rocket goes higher, it travels faster.
R : For the atmosphere becomes thinner.
S : As a result there is less friction.
S₆: Consequently, the rocket still does not become too hot.

S₁: A father having offered to take the baby out in a perambulator, was tempted by the sunny morning to slip into a pub for a glass of beer.
P : Indignant at her husband's behaviour, she decided to teach him a lesson.
Q : She wheeled away the pram.
R : A little later, his wife came by, where to her horror, she discovered her sleeping baby.
S : Leaving the pram outside, he disappeared inside the bar.
S₆: She waited for him, anticipating the white face and quivering lips which would soon appear with the news that the baby had been stolen.

S₁: The city is almost a slum and stinks most of time.
P : The slush on the road did not deter them.
Q : The occasional slips and falls were considered a small price to pay for the trip.
R : They were excited, fascinated by the sight of fresh snow on the roads.
S : Even so, it looked beautiful to tourists of various categories.
S₆: But some visitors came away with the unforgettable sight of young labours scantily clad.

S₁: Venice is a strange and beautiful city in the north of Italy.
P : There are about four hundred old stone bridges joining the island of Venice.
Q : In this city there are no motor cars, no horses, no buses.
R : These small islands are near one another.
S : It is not an island but a hundred and seventeen islands.
S₆: This is because Venice has no streets.

S₁: The Hound of Baskervilles was feared by the people of the area.
P : Some people spoke of seeing a huge, shadowy form a Hound at midnight on the moor.
Q : But they spoke of it in tones of horror.
R : Nobody had actually seen the hound.
S : This shadowy form did not reveal any details about the animal.
S₆: The Hound of Baskervilles remains an unsolved mystery.

S₁: A gentleman who lived alone always had two plates placed on the table at dinner time.
P : One day just as he sat down to dine, the cat rushed in to the room.
Q : One plate was for himself and other was for his cat.
R : she drooped a mouse into her own plate and another into her master plate.
S : He used to give the cat a piece of meat from his own plate.
S₆: In this way the cat showed her gratitude to her master.

S₁: Ants eat worms, centipedes and spiders.
P : They are usually much quicker than the ant itself.
Q : Nevertheless, these animals do not make easy game for ants.
R : Besides, they have an extraordinary number of ways of escaping.
S : They also eat larvae and insect adults such as flies, moths and spring tails.
S₆: Some jump, and some give out a pungent repellent substance.

S₁: Satyajit Ray made several films for children.
P : Later film makers have followed his lead.
Q : Today other nations are making the children's film in a big way.
R : This was at a time when no director considered children as potential audience.
S : Ray was, thus, a pioneer in the field.
S₆: But today few think of Ray as a maker of children's films.

S₁: Hungary, with a population of about 10 million, lies between Czechoslovakia to the north and Yugoslavia to the south.
P : Here a great deal of grain is grown.
Q : In recent years, however, progress has been made also in the field of industrialisation.
R : Most of this country consists of an extremely fertile plain, through which the river Danube flows.
S : In addition to grain, the plain produces potatoes, sugar, wine and livestock.
S₆: The new industries derive mainly from agricultural production.